<template>
  <!--  <div id="contsainer"></div>-->
  <div id='TerrainContainer'></div>
</template>

<script>
export default {
  data() {
    return {
      viewer: null
    }
  },
  mounted() {
    this.initCesium()
    this.addArcGISTiledElevationTerrainProvider(this.viewer)
  },
  methods: {
    initCesium() {
      this.viewer = new Cesium.Viewer('TerrainContainer', {
        animation: false,
        baseLayerPicker: false,
        fullscreenButton: false,
        geocoder: false,
        homeButton: false,
        infoBox: false,
        sceneModePicker: false,
        navigationHelpButton: false,
        scene3DOnly: true,
        timeline: false,
        selectionIndicator: false, //是否显示选取指示器组件
        shouldAnimate: false, //自动播放动画控件
        shadows: true, //是否显示光照投射的阴影
        terrainShadows: Cesium.ShadowMode.RECEIVE_ONLY, //地质接收阴影
        sceneMode: Cesium.SceneMode.SCENE3D,
        terrainProvider: new Cesium.CesiumTerrainProvider({//地质开挖必须是cesium提供的地形
          url: Cesium.IonResource.fromAssetId(1),
          requestVertexNormals: true,//顶点法线效果
          requestWaterMask: true//水效果
        })
      })
      this.viewer._cesiumWidget._creditContainer.style.display = 'none' //	去除版权信息
    //  地址开挖 不能有深度测试 有深度测试会被覆盖
      this.viewer.scene.depthTestAgainstTerrain = false
    },
    addArcGISTiledElevationTerrainProvider(viewer) {

    }
  }
}
</script>
<style scoped>
#TerrainContainer {
  height: 100%;
  width: 100%;
  background-color: red;
}
</style>
